<template>
  <!--卡片类型列表-->
  <a-list
    rowKey="id"
    :grid="{ gutter: 24, lg: 3, md: 2, sm: 1, xs: 1 }"
    :dataSource="dataSource"
    class="card-list"
  >
    <a-list-item slot="renderItem" slot-scope="item">
      <template v-if="!item || item.id === undefined">
        <a-button class="new-btn" type="dashed">
          <a-icon type="plus" />
          新增产品
        </a-button>
      </template>
      <template v-else>
        <a-card :hoverable="true">
          <a-card-meta>
            <a slot="title">{{ item.title }}</a>
            <a-avatar
              class="card-avatar"
              slot="avatar"
              :src="item.avatar"
              size="large"
            />
            <div class="meta-content" slot="description">
              {{ item.content }}
            </div>
          </a-card-meta>
          <template class="ant-card-actions" slot="actions">
            <a>操作一</a>
            <a>操作二</a>
          </template>
        </a-card>
      </template>
    </a-list-item>
  </a-list>
</template>

<script>
const dataSource = [];
dataSource.push({});
for (let i = 0; i < 11; i++) {
  dataSource.push({
    id: i,
    title: "Alipay",
    avatar:
      "https://gw.alipayobjects.com/zos/rmsportal/WdGqmHpayyMjiEhcKoVE.png",
    content:
      "在中台产品的研发过程中，会出现不同的设计规范和实现方式，但其中往往存在很多类似的页面和组件，这些类似的组件会被抽离成一套标准规范。",
  });
}

export default {
  name: "CardList",
  data() {
    this.tabList = [
      { key: "tab1", tab: "快速开始" },
      { key: "tab2", tab: "产品简介" },
      { key: "tab3", tab: "产品文档" },
    ];
    return {
      tabActiveKey: "tab1",

      extraImage:
        "https://gw.alipayobjects.com/zos/rmsportal/RzwpdLnhmvDJToTdfDPe.png",
      dataSource,
    };
  },
  methods: {
    testFun() {
      this.$message.info("快速开始被点击！");
    },
  },
};
</script>

<style lang="less" scoped>
@import "@/theme/default/index";
.card-list {
  /deep/ .ant-card-body:hover {
    .ant-card-meta-title > a {
      color: @primary-color;
    }
  }

  /deep/ .ant-card-meta-title {
    margin-bottom: 12px;

    & > a {
      display: inline-block;
      max-width: 100%;
      color: rgba(0, 0, 0, 0.85);
    }
  }

  /deep/ .meta-content {
    position: relative;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    height: 64px;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;

    margin-bottom: 1em;
  }
}

.card-avatar {
  width: 48px;
  height: 48px;
  border-radius: 48px;
}

.ant-card-actions {
  background: #f7f9fa;

  li {
    float: left;
    text-align: center;
    margin: 12px 0;
    color: rgba(0, 0, 0, 0.45);
    width: 50%;

    &:not(:last-child) {
      border-right: 1px solid #e8e8e8;
    }

    a {
      color: rgba(0, 0, 0, 0.45);
      line-height: 22px;
      display: inline-block;
      width: 100%;
      &:hover {
        color: @primary-color;
      }
    }
  }
}

.new-btn {
  background-color: #fff;
  border-radius: 2px;
  width: 100%;
  height: 188px;
}
</style>
